Teenage Mutant Ninja Turtles (1987): Season 9, Episode 3

9 - 3: The Wrath of Medusa

Dregg hires an alien bounty hunter named Medusa to help capture the Turtles. The Turtles must fight off this new threat. Meanwhile, Carter realises that he is more of a hindrance than a help. Meanwhile, an alien slug, called a Slorr, hatches & begins terrorising the city.